Scales to assess psychosis in Parkinson's disease: Critique and recommendationsMovement Disorders
Volume 23, Issue 4, 15 March 2008, Pages: 484–500, Hubert H. Fernandez, Dag Aarsland, Gilles Fénelon, Joseph H. Friedman, Laura Marsh, Alexander I. Tröster, Werner Poewe, Olivier Rascol, Cristina Sampaio, Glenn T. Stebbins and Christopher G. Goetz
Article first published online : 3 JAN 2008, DOI: 10.1002/mds.21875